You are on the right track. You are eating more vegetables and less saturated fat. You have a gym membership and go three to four times a week. You also climb the stairs religiously instead of being crammed in the elevator with 10 other co-workers trying to make it to the office floor before eight o’clock in the morning. And you are saying “no” more than “yes” when it comes to those yummy doughnuts that seem to always be calling your name in the break room at the office. And yet something feels like it is missing?